New Thermal Insulation Lunch For Men Women Kids Intelligent Display Temperature Bento Food Box Plastic Containers

Thermal Insulation Lunch Box Intelligent Display Temperature Features: 316 stainless steel temperature sensing tester, no water injection, plug in free, no microwave heating, with insulation layer, light touch operation, intelligent display of food temperature in the heat preservation box. This insulated lunch box can't be put in the microwave oven, disinfection cabinet and dishwasher. Please read carefully： After the food is put into the lunch box, be sure to press the vent valve, otherwise the heat preservation effect is not good. Before using the lunch box, be sure to pull up the vent valve to make it easier to open. The ambient temperature for insulation test is about 26 ℃. Pour 100 ℃ hot water into the insulated lunch box for 3-4 hours, and the temperature is about 47 ℃. Before using the lunch box, you can add hot water to preheat the container of the lunch box. After a few minutes, you can pour out the hot water and put food in it, which can better improve the heat preservation effect of the lunch box. Notes: 1. Due to the difference in light and screen, the color of the product may be slightly different from the picture. 2. Due to manual measurement, please allow a difference of 0.5-2 cm. 3. The color of the picture may be slightly different from the actual color of the product. Please refer to the actual product.